diff --git a/tailwind.config.js b/tailwind.config.js
index 0de1dbd..405c6fb 100644
--- a/tailwind.config.js
+++ b/tailwind.config.js
@@ -6,6 +6,12 @@ module.exports = {
       fontFamily: {
         sans: ['Helvetica', 'ui-sans-serif', 'system-ui']
       },
+      fontSize: {
+        xs: '0.7rem',
+        sm: '0.8rem',
+        re: '0.9rem',
+        '2xl': ['1.5rem', '1.1rem'],
+      },
       colors: {
         lavender: '#fdf0f5',
         strongpink: '#e32a6d',
diff --git a/tailwind.css b/tailwind.css
index 4efa6fe..c28dcb4 100644
--- a/tailwind.css
+++ b/tailwind.css
@@ -2,6 +2,9 @@
 @tailwind components;
 @tailwind utilities;
 @layer utilities {
+  html, body {
+    font-size: 19px;
+  }
   .imgclip {
     clip-path: url(#svg-shape);
   }